193244018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{25759}}^1$

素因数の和:25814

約数の個数: 24

約数和(自身を含む): 328903680

約数和(自身を除く): 135659662

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 25759, 51518, 283349, 566698, 798529, 1597058, 3116839, 6233678, 8783819, 17567638, 96622009, 193244018]

約数ペア:

[(1, 193244018), (2, 96622009), (11, 17567638), (22, 8783819), (31, 6233678), (62, 3116839), (121, 1597058), (242, 798529), (341, 566698), (682, 283349), (3751, 51518), (7502, 25759)]